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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > TB500 for Sale > Hot Sale TB500 Peptide Powder High Quality Competitive Price
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Hot Sale TB500 Peptide Powder High Quality Competitive Price

TDS 36 Inquiries

Unit Price:

$30/UNIT FOB

Get Latest Price
CAS No.:

885340-08-9

Grade:

Reagent Grade

Content:

99.9%

Port:

深圳

Brand:

yixin

Packaging:

10vials/box 40mg*10vials

Price valid (until):

2026-09-04

Company Type:
Trader
Location:
China
Qualification:
Main Products:

polypeptide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Tirzepatide (CAS 2023788-19-2) is a novel, dual-acting glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. This synthetic peptide is clinically proven for the treatment of type 2 diabetes mellitus (T2DM) and chronic weight management. As a high-purity pharmaceutical intermediate, our Tirzepatide offers exceptional efficacy in glycemic control and weight reduction, positioning it as a breakthrough therapeutic agent in metabolic disorder management.


    Tirzepatide (CAS 2023788-19-2) is a novel, dual-acting glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. This synthetic peptide is clinically proven for the treatment of type 2 diabetes mellitus (T2DM) and chronic weight management. As a high-purity pharmaceutical intermediate, our Tirzepatide offers exceptional efficacy in glycemic control and weight reduction, positioning it as a breakthrough therapeutic agent in metabolic disorder management.


    Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 1 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 2

    Changsha XiJun Co., Ltd.

    High-Tech Peptide Innovator

    Based in Changsha, Hunan, we are a dynamic biotech enterprise focused on R&D and production of premium peptide products for pharmaceutical, nutraceutical, and cosmetic applications.

    Core Strengths:

    • Advanced peptide technology
    • Rigorous quality control (cGMP standards)
    • Expert R&D team
    • End-to-end solutions from raw materials to finished products

    Mission:
    "Technology Powers Health, Quality Defines the Future"  — advancing global wellness through cutting-edge peptide science.

    Brief Introduction of Tirzepatide:

    Tirzepatide is a novel dual agonist of the GLP-1 and GIP receptors, primarily used to treat type 2 diabetes, offering both glucose control and weight loss benefits. It activates intestinal hormone receptors to regulate insulin secretion, delay gastric emptying, and suppress appetite, achieving both blood sugar control and weight management.

    Mechanism of Action and Characteristics:

    1. Dual Receptor Activation:
    Tirzepatide acts simultaneously on both the GLP-1 (glucagon-like peptide-1) and GIP (glucose-dependent insulinotropic polypeptide) receptors. GLP-1 receptor activation promotes insulin secretion and inhibits glucagon release, while GIP receptor activation enhances glucose uptake by adipose tissue, resulting in synergistic glucose lowering.

    2. Long-Lasting Effect:
    Structural modifications have resulted in a longer half-life, enabling once-weekly subcutaneous administration and improving adherence.

    3. Significant Weight Loss:
    Clinical trials have shown that Tirzepatide can simultaneously lower blood sugar and help patients lose an average of 10%-15% weight (dose-related), outperforming some single-target drugs.

    Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 3 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 4 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 5 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 6 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 7 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 8 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 9 Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 10

    Pls input...

    Is tirzepatide available for weight loss?

    It's also FDA approved for chronic weight management in adults with or without diabetes. Along with diet and exercise, tirzepatide can lead to significant weight loss — an average of 15% to 20% (34 lbs to 48 lbs). But tirzepatide for weight loss is only recommended for people who meet certain BMI criteria.

    How fast do you lose weight on tirzepatide?

    How quickly you lose weight depends on factors like lifestyle habits, diet, activity level, age, and other medications you may be taking. However, most people who follow a healthy diet and exercise routine begin reporting some weight loss within a month to two months of starting the medication.

    Which payment is available for your company?

    Bank Transfer,Paypal or Bitcoins usdt trc usdt erc and so on.  You can choose the way which is convenient for you.

    May I get one sample before placing order?

    Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.Mutual effort towards each other.

    Why should you buy from us not from other suppliers?

    1. Powerful R & D team
    2. The ability of quantized production from grams to tons;
    3. Various kinds of advanced equipment in the laboratory and plant;
    4 .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
    5. Efficient and safe logistic plans for chemical products transportation;
    6 .Excellent after-sale service.
    7. Highest quality and good package
    8 .ISO certificateShop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 11

    Tirzepatide (LY3298176) is

    Cas No. 2023788-19-2 SDF

    Formula C225H348N48O68 M.Wt 4813.45

    Solubility Soluble in DMSO Storage Store at -20°C

    General tips For obtaining a higher solubility, please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.

    Stock solution can be stored below -20℃ for several months.

    Shipping Condition Secure Appearance: Powder Purity: >99% (or refer to the Certificate of Analysis)

    Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

    Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

    Solubility: To be determined Shelf Life: >2 years if stored properly

    Drug Formulation: To be determined

    Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

    Category Peptides Purpose Weight Loss
    Bottle Color Transparent MOQ 10 Vials
    Purity 99% Storage Dry Cool Sealed Container
    Specification 5mg, 10mg, 15mg, 20mg, 30mg, etc Form Lyophilized Powder(Freeze-Dried Powder)
    Origin China Production Capacity 40000vials/Week
    a dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist that is being developed for the treatment of type 2 diabetes. Tirzepatide (LY3298176) shows significantly better efficacy with regard to glucose control and weight loss than do Dulaglutide. Tirzepatide, also known as LY 3298176, is a dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. Tirzepatide has a greater affinity to GIP receptors than to GLP-1 receptors, and this dual agonist behavior has been shown to produce greater reductions of hyperglycemia compared to a selective GLP-1 receptor agonist. Signaling studies reported that tirzepatide mimics the actions of natural GIP at the GIP receptor. Tirzepatide was approved for improving blood sugar control in adults with type 2 diabetes, as an addition to diet and exercise.+

    Tirzepatide (LY3298176) is a dual glucose-dependent  polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist that is being developed for the treatment of type 2 diabetes. Tirzepatide (LY3298176) shows significantly better efficacy with regard to glucose control and weight loss than do Dulaglutide. Tirzepatide, also known as LY 3298176, is a dual glucose-dependent  polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. Tirzepatide has a greater affinity to GIP receptors than to GLP-1 receptors, and this dual agonist behavior has been shown to produce greater reductions of hyperglycemia compared to a selective GLP-1 receptor agonist. Signaling studies reported that tirzepatide mimics the actions of natural GIP at the GIP receptor. Tirzepatide was approved for improving blood sugar control in adults with type 2 diabetes, as an addition to diet and exercise.  Product Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 12 Tirzepatide (LY3298176) is a dual glucose-dependent  polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist that is being developed for the treatment of type 2 diabetes. Tirzepatide (LY3298176) shows significantly better efficacy with regard to glucose control and weight loss than do Dulaglutide. Tirzepatide, also known as LY 3298176, is a dual glucose-dependent  polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. Tirzepatide has a greater affinity to GIP receptors than to GLP-1 receptors, and this dual agonist behavior has been shown to produce greater reductions of hyperglycemia compared to a selective GLP-1 receptor agonist. Signaling studies reported that tirzepatide mimics the actions of natural GIP at the GIP receptor. Tirzepatide was approved for improving blood sugar control in adults with type 2 diabetes, as an additio

    1.How to confirm the product quality before placing an order?
    A: We can provide you with the sample. Also, we have the inspection report issued by the authoritative third-party testing agency.

    2: What's your MOQ?
    A: It depends on different products. We accept sample orders. Also for some products, we can provide you with a sample.

    3:Do you provide after-sales service?
    A: We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.

    4:How about delivery time and method?
    A: We usually ship within 3-5 working days after payments. We can make ships by sea, air, and express. Also can make door-to-door shipping.

    5:How to solve the after-sale disputes?

    n to diet and exercise.Shop Pharmaceutical Grade Thymosin Alpha-1 Raw Material White Peptide Powder Low MOQ Factory Supply-Detailed Image 13


    TB 500 is a synthetically made version of TB4 that facilitates healing and recovery by helping build new blood vessels, muscle tissue fibers, blood cells, and facilitating cell migration. It acts on the muscular system and has anabolic properties. TB 500 is used primarily for race animals (horses and dogs).

    Certificates
    • Hot Sale TB500 Peptide Powder High Quality Competitive Price Certificates 1 TDS

    Basic Info
    Product Name:

    TB500

    Other Name:

    TB500 fragment;L-Glutamine, N-acetyl-L-leucyl-L-lysyl-L-lysyl-L-threonyl-L-α-glutamyl-L-threonyl-;Thymosin Beta 4 Peptide Peptides Tb500 2mg/Vials 5mg/Vials;TB500 fragment acetate;TB500 Thymosin Beta 4 (TB4);Ac-LKKTETQ;Thymosin β4 TB500;TB500(Thymosin B4 AceTate) 5MG 10MG

    CAS No.:

    885340-08-9

    Molecular Formula:

    C38H68N10O14

    InChIKeys:

    ADKDNDYYIZUVCZ-HLXZCORBNA-N

    Molecular Weight:

    889.02

    EC Number:

    232-660-2

    Color/Form:

    White to Off-White

    Characteristics
    Density:

    1.281±0.06 g/cm3(Predicted)

    Boiling Point:

    1405.0±65.0 °C(Predicted)

    PKA:

    3.20±0.10(Predicted)

    Research
    Class:

    Actin-sequestering protein / 43-amino-acid peptide

    Status:

    Research compound — Not FDA approved (investigational: RGN-259 for dry eye / neurotrophic keratitis)

    Mechanism:

    A naturally occurring 43-amino-acid peptide (Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser-OH) that binds G-actin (sequesters monomeric actin), preventing F-actin polymerization. Promotes cell migration, angiogenesis, wound healing, and anti-inflammatory responses via integrin-linked kinase (ILK) and HIF-1α/VEGF pathways. TB-500 is the synthetic fragment Ac-LKKTETQ (MW ~895) often sold under this CAS.

    Activity note:

    Thymosin Beta-4 is an actin-binding protein, not a receptor agonist. Functional activity is measured by actin sequestration (Kd ~0.7–1 μM) and cell migration assays, not EC₅₀.

    Source:

    Goldstein AL, et al. Vitam Horm. 2003;66:257–296. RegeneRx RGN-259 clinical program.DOI

    Clinical Development:

    NCT02974907; NCT02600429; NCT00376974

    References
    DrugBank:

    DB04951

    PubChem:

    PubChem

    UNII:

    549LM7U24W

    Disclaimer:

    Thymosin Beta-4 (TB-500) is NOT FDA-approved for human therapeutic use. RGN-259 (Tβ4 ophthalmic solution) is an investigational drug not yet approved. TB-500 sold on research-chemical marketplaces is a synthetic fragment and is not an approved medicine. This listing is for industrial and laboratory research use only. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    polypeptide

    Location:

    No. 4, 4th Floor, Building D1, Bili La Park, Lu Shang Road, Dongcheng Street, Economic and Technological Development Zone, Liaocheng City, Shandong Province

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    101-200

    Year of Establishment:

    2025

    Certifications:

    Tirzepatide,Tirzepatide


    15 Years of Industry Experience

    We have been a high-tech company focused on the development, production, and marketing of various peptide products for 15 years. Through advanced laboratories and strict quality control, our internationally certified products are safe and effective.

    Clients in Europe, the USA, Southeast Asia, the Middle East
    As a global trading company, we serve clients in Europe, the USA, Southeast Asia, the Middle East, and beyond and provide customized solutions. Committed to "technology leading Health", we aim to innovate and deliver high-quality health products worldwide.

    3,000-square-meter Factory with 60 Employees
    We have a factory covering 3,000 square meters and housing 60 employees to guarantee the highest quality all the time. We hired three quality auditors with three years of experience. They meticulously inspect each item at every production stage.

    Contact Us Now
    Our products are exported to more than 130 countries and regions, which can be delivered fast within 5-14 days. We can provide OEM/ODM support to our customers. We have 10 professional after-sales staff to make 24-hour responses to our customers. Contact us now to learn more.

  • Inquiry History
    36 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Factory price CAS 885340-08-9 L-Glutamine TB500

    1 KG Sep 26, 2023
    United States

    TB500 99% White powder Beta-4 CAS 885340-08-9 powder Custom peptides

    1000  Oct 30, 2023
    United States

    TB 500

    150 MG Apr 8, 2026
    United States

    China Origin TB500 2mg/5mg/10mg Lyophilized Powder for the Wound Repair Research

    1 G Mar 26, 2026
    United States

    TB500

    100 MG Feb 27, 2026
    Germany

    TB 500

    1 KG Feb 8, 2026
    Portugal

    Tb 500

    10 MT Aug 7, 2024
    France

    TB500

    1 KG Mar 27, 2024
    United States

    TB500

    1 G Jan 27, 2024
    Brazil

    TB-500

    1 G Jun 18, 2026
    Canada

    TB 500

    1 KG May 8, 2026
    United States

    TB 500

    20 G Feb 23, 2026
    Brazil

    alejandro

    300 PCS Feb 19, 2026
    United States

    TB500 10mg

    1 MT Oct 20, 2025
    United States

    Tesomorelin

    1 KG Aug 8, 2025
    Italy

    TB500

    1000 MG Dec 30, 2024
    Netherlands

    tb500

    Dec 16, 2024
    New Zealand

    TB500

    100 MG Jun 24, 2024
    Germany

    High Purity 99% Tb-500 5mg TB 500 Peptide TB500

    1 MT Oct 19, 2023
    United States

    High Purity 99% Tb-500 5mg TB 500 Peptide TB500

    10 MT Oct 12, 2023
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